Visualizations that have the visualization type Dialog and serve as input requests are automatically instanced and managed by the internal dialog manager.
The dialog manager can be accessed in the application via the similarly internal visualization manager by calling the method GetDialogManager.
The dialog manager has the following methods for handling a dialog.
Notice
You can program the method calls in function blocks or functions that are themselves called from the visualization or via the action Execute ST code.
In addition, you can program the method calls in the application code. Make sure that the call runs in the VISU_TASK. The behavior is undefined if this is not the case.
See also
Supplies the instance (IVisualisationDialog) of the dialog whose name is transferred.
|
Name |
Data type |
Description |
|
stName |
STRING |
Name of the dialog |
|
Name |
Data type |
Description |
|
GetDialog |
VisuElems.IVisualisationDialog |
Instance (IVisualisationDialog) of the dialog |
Supplies a pointer to the dialog structure.
Note
Dialog data are held for each display variant.
|
Name |
Data type |
Description |
|
dialog |
VisuElems.IVisualisationDialog |
Name of the visualization |
|
pClient |
POINTER TO VisuElems.IVisualisationDialogVisuStructClientData |
Pointer to the display variants |
|
Name |
Data type |
Description |
|
GetClientInterface |
Example: POINTER TO Login_VISU_STRUCT |
Pointer to the dialog structure. |
Opens the dialog for the client.
Note
In addition there is the extended method 'OpenDialog(Number)' .
|
Name |
Data type |
Description |
|
dialog |
VisuElems.IVisualisationDialog |
Name of the visualization |
|
pClient |
POINTER TO VisuElems.VisuStructClientData |
|
|
bModal |
BOOL |
|
|
pRect |
POINTER TO |
|
Name |
Data type |
Description |
|
OpenDialog |
Closes the dialog for the client.
|
Name |
Data type |
Description |
|
dialog |
VisuElems.IVisualisationDialog |
Name of the visualization |
|
pClient |
POINTER TO VisuElems.VisuStructClientData |
|
Name |
Data type |
Description |
|
CloseDialog |
